header img:first-child{
    float:left;
    margin-left:2.13%;
    padding:10px;
    margin-top:15px;
    width:3%;
}
header p:nth-child(2){
    margin-left:35%;
    display: inline-block;
}
body{
    background-color: #f5f5f5;
}
p{
    max-height:999999px;
}
#mainPart section p:first-child{
    background-color: #FFFFFF;
    font-size: 1.1rem;
    height:150px;
    line-height:150px;
    box-sizing: border-box;
    padding:0 2.67%;
}
#mainPart section p:first-child img:first-child{
    width:4%;
    position: relative;
    top:5px;
    margin-right: 2.67%;
}
#mainPart section p:first-child img:last-child{
    float:right;
    position: relative;
    top:70px;
    width:3.5%;
    margin-right:3% ;
}
#mainPart section p:not(:first-child){
    background-color: #FFFFFF;
    font-size: 1rem;
    line-height:60px;
    padding: 20px 2.67% ;
    display:none;
}
#mainPart section p:not(:first-child) img{
    float:right;
    position: relative;
    top:20px;
    width:3.5%;
    margin-right:3%
}
#mainPart section{
    border-bottom:2px solid #e6e6e6 ;
}